Business Acquisition, Contingent Consideration, Payment Period

No definition available.

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- Definition

Business Combination, Contingent Consideration Arrangements, Expense Recognized in Period

+ References

No definition available.

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- Definition

Business Combination, Contingent Consideration Arrangements, Payments for Contingent Consideration Liability

+ References

No definition available.

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- Definition

Business Combination, Contingent Consideration, Fair Value Of Liability

+ References

No definition available.

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- Definition

Fair Value Inputs, Probability of Achievement

+ References

No definition available.

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (a)(3)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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-Publisher FASB

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-Topic 805

-SubTopic 10

-Section 25

-Paragraph 23

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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- Definition

For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid.

+ References

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

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- Definition

Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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-Topic 805

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-Paragraph 1

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- Definition

Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

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Business Combinations (Narrative) (Details) (USD $)	12 Months Ended			1 Months Ended	0 Months Ended
Business Combinations (Narrative) (Details) (USD $)	Nov. 30, 2014	Nov. 30, 2013	Nov. 30, 2012	Nov. 30, 2014	May 13, 2014	May 24, 2013	Oct. 01, 2014
Business Acquisition [Line Items]
Goodwill	$ 232,836,000us-gaap_Goodwill	$ 224,286,000us-gaap_Goodwill	$ 226,110,000us-gaap_Goodwill	$ 232,836,000us-gaap_Goodwill
Acquisition-related expenses	5,862,000	3,204,000	215,000
BravePoint Inc. [Member]
Business Acquisition [Line Items]
Equity interests (as a percent)							100.00%
Goodwill							2,257,000
Acquisition-related expenses				200,000
Fair value of purchase consideration							12,000,000
Modulus [Member]
Business Acquisition [Line Items]
Equity interests (as a percent)					100.00%
Total purchase consideration					15,000,000
Purchase consideration, cash					12,500,000
Goodwill					6,433,000
Acquisition-related expenses	300,000
Purchase consideration, contingent consideration					2,500,000
Expected payout period					2 years
Contingent consideration					1,500,000
Fair value of purchase consideration					13,950,000
Contingent consideration, discount rate	33.00%
Rollbase [Member]
Business Acquisition [Line Items]
Equity interests (as a percent)						100.00%
Total purchase consideration						9,900,000
Purchase consideration, cash						9,500,000
Goodwill						4,798,000
Purchase consideration, contingent consideration						400,000
Expected payout period						2 years
Fair value of purchase consideration						9,879,000
Earn-out provision	5,300,000			5,300,000
Payments for contingent consideration liability	2,700,000
Expense recognized related to contingent earn-out provisions	$ 2,800,000	$ 1,900,000
Minimum [Member] \| Modulus [Member]
Business Acquisition [Line Items]
Probability milestones associated with contingent consideration will be achieved	75.00%
Purchased Technology [Member] \| Rollbase [Member]
Business Acquisition [Line Items]
Weighted average amortization period for intangibles	5 years
Customer Relationships [Member] \| Rollbase [Member]
Business Acquisition [Line Items]
Weighted average amortization period for intangibles	1 year